0 9 6 0 0 0 6 0 0 9 
4 0 6 4 4 0 6 4 4 0 
4 0 0 0 4 0 4 0 0 0 
4 0 0 0 4 0 4 0 6 0 
4 4 4 4 4 0 4 4 4 4 
0 0 0 0 0 0 0 0 0 0 
6 4 0 0 4 4 6 4 4 6 
0 4 0 0 0 0 0 0 4 0 
0 4 0 0 4 4 4 0 4 0 
0 4 4 8 4 3 4 0 4 0 
            